308251036981

素因数分解:

${\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1\times {\mathrm{21401}}^1$

素因数の和:24132

約数の個数: 16

約数和(自身を含む): 317966603328

約数和(自身を除く): 9715566347

約数列:

[1, 43, 131, 2557, 5633, 21401, 109951, 334967, 920243, 2803531, 14403581, 54722357, 120551833, 2353061351, 7168628767, 308251036981]

約数ペア:

[(1, 308251036981), (43, 7168628767), (131, 2353061351), (2557, 120551833), (5633, 54722357), (21401, 14403581), (109951, 2803531), (334967, 920243)]